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HENGTONG ROCKLEY TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    94,708
About

HENGTONG ROCKLEY TECH CO LTD has a total of 18 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, telecommunications and measurement are TERAXION INC, ALCATEL OPTRONICS UK LTD and OPTRONX INC.

Patent filings in countries

World map showing HENGTONG ROCKLEY TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing HENGTONG ROCKLEY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Ben 16
#2 Zhu Yu 13
#3 Hong Xiaogang 12
#4 Liang Wei 7
#5 Wang Zhiyong 7
#6 Shen Xiaohan 5
#7 Wu Bangjia 5
#8 Xing Yuanyuan 4
#9 Zhang Yongjian 4
#10 Wang Hao 4

Latest patents

Publication Filing date Title
CN112285829A Silicon-based light spot mode field converter and manufacturing process thereof
CN112198598A Optical module structure
CN112180523A 800G optical module mechanism
CN112135416A Anti-crosstalk device and circuit with same
CN111912600A Multi-temperature test bench for photoelectric module
CN111610608A Optical module encapsulating structure and method
CN111342903A Heterogeneous integrated CWDM4 light emitting chip
CN111240055A Integrated electro-optic modulator
CN111240054A PSM4/AOC light emission chip
CN111208612A Optical engine mechanism with high space utilization rate
CN111239933A Clamp and optical coupling mechanism
CN110955002A Silicon photonic chip optical power measuring device, equipment, system and measuring method
CN110955001A Silicon photonic chip optical power measuring device, equipment and measuring method
CN110764202A Structure of 400G optical module
CN110888208A Optical module with fiber winding mechanism
CN110441864A A kind of light wavelength division multiplexing
CN109672476A A kind of optical module device